openapi-spec-mcp

# OpenAPI MCP Server MCP server that turns any OpenAPI/Swagger spec into queryable tools for your LLM. Search endpoints, get endpoint details, and explore schemas from your API documentation. ## Setup for Claude Code Add to your `.mcp.json`, `.claude.json` or `claude_desktop_config.json`. ```json { "mcpServers": { "my-api": { "command": "uvx", "args": [ "--from", "git+https://github.com/puelpan/openapi-spec-mcp.git@main", "openapi-spec-mcp", "/path/to/your/openapi.yaml" ] } } } ``` Or use a remote URL: ```json { "mcpServers": { "my-api": { "command": "uvx", "args": [ "--from", "git+https://github.com/puelpan/openapi-spec-mcp.git@main", "openapi-spec-mcp", "https://api.example.com/openapi.json" ] } } } ``` ## Available Tools - **search_endpoints**: Find endpoints by keyword - **get_endpoint**: Get detailed endpoint info (parameters, responses, etc.) - **list_all_endpoints**: List all available endpoints - **search_schemas**: Find schema definitions by name - **get_schema**: Get schema details with resolved references ## Supported Formats - Local files: `.yaml`, `.yml`, `.json` - Remote URLs: Any OpenAPI spec URL (format auto-detected)